Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 2 of 2 for “"terrain curvature"”.
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Using Accumulation Based Network Identification Methods to Identify Hill Slope Scale Drainage Networks in a Raster GIS
… flow networks, with divergent, or planar terrain yielding sparser networks. Previous studies have focused on networks that are coarser than the hill-slope scale, and have relied upon visual inspection of drainage networks to suggest that ANIMs lack the ability to produce diverse networks. …
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Development and application of a probabilistic risk assessment model for evaluating advanced train control technologies
… mix and volume), and physical parameters (e.g., terrain, curvature) as well as train control capabilities. Accident frequencies are attached to metrics of exposure such as meets and passes for head-on collisions. Accident consequences are related to speeds, terrain, train type and occupancy. …